If you upgrade your windows to a more energy-efficient version in the next year or so, you can get back 30% of what you spend, up to $1,500, as a federal tax credit.
That guy you know from the Internet, probably.
If you upgrade your windows to a more energy-efficient version in the next year or so, you can get back 30% of what you spend, up to $1,500, as a federal tax credit.